公开(公告)号：US10057545B2

公开(公告)日：2018-08-21

申请号：US15159019

申请日：2016-05-19

Applicant: GM Global Technology Operations LLC

Inventor： Brian V. Sychta ,  Gregg R. Kittinger ,  Reno V. Ramsey ,  Manish Khadtare

IPC: H04N7/18 ,  G06K9/00

CPC classification number: H04N7/18 ,  B60R1/00 ,  B60R2300/806 ,  G06K9/00791 ,  G06K9/00812 ,  G06K9/036 ,  H04N7/183

Abstract: A rear view video system for a vehicle includes a display and a rear view camera that generates a raw video signal. A video modification module receives the raw video signal and generates a modified video signal based thereon. A video analysis module analyzes whether the modified video signal is valid or invalid. A switch outputs the modified video signal to the display when the vehicle is in reverse and the modified video signal is valid and outputs the raw video signal to the display when the vehicle is in reverse and the modified video signal is invalid.

公开(公告)号：US20170339375A1

公开(公告)日：2017-11-23

申请号：US15159019

申请日：2016-05-19

Applicant: GM Global Technology Operations LLC

Inventor： Brian V. SYCHTA ,  Gregg R. Kittinger ,  Reno V. Ramsey ,  Manish Khadtare

IPC: H04N7/18 ,  G06K9/00

CPC classification number: H04N7/18 ,  B60R1/00 ,  B60R2300/806 ,  G06K9/00791 ,  G06K9/00812 ,  G06K9/036 ,  H04N7/183

Abstract: A rear view video system for a vehicle includes a display and a rear view camera that generates a raw video signal. A video modification module receives the raw video signal and generates a modified video signal based thereon. A video analysis module analyzes whether the modified video signal is valid or invalid. A switch outputs the modified video signal to the display when the vehicle is in reverse and the modified video signal is valid and outputs the raw video signal to the display when the vehicle is in reverse and the modified video signal is invalid.